Patent Assignment Abstract of Title
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Total Assignments:
1
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Patent #:
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Issue Dt:
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01/16/2024
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Application #:
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17542403
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Filing Dt:
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12/04/2021
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Publication #:
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Pub Dt:
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03/16/2023
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Inventors:
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Chunhua Liu, Ji Chen, Zhongxian Hao, Xinfu Liu, Feng Liu, Yongjun Shi, Wenhao Sha, Hui Cheng et al
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Title:
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SEPARATION DEVICE WITH TWO-STAGE GAS-LIQUID MIXTURE AND CONICAL SPIRAL FIELDS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| NO. 66, WEST CHANGJIANG ROAD, HUANGDAO DISTRICT |
| QINGDAO, SHANDONG, CHINA 266580 |
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| RAHMAN LLC |
| 5850 WATERLOO ROAD |
| SUITE 140 |
| COLUMBIA, MD 21045 |
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